2. Lung infections (Lower respiratory infections)
The second highest cause of death in Malaysia (13.3%) is lower respiratory infections, like bronchitis and pneumonia, which affect the lungs and airways. These infections occur when harmful germs enter the lungs, causing symptoms like a persistent cough, chest pain, shortness of breath, wheezing, and sometimes fever. Bronchitis inflames the airways and usually involves a cough with mucus, while pneumonia is more serious, filling the lungs’ air sacs with fluid or pus, making it hard to breathe. In Malaysia, lower respiratory infections are a significant health concern, especially during the rainy season when people are more likely to catch colds and flu, which can lead to these infections. Children, older adults, and people with chronic health conditions like asthma, diabetes, or heart disease are particularly at risk.
Top Action to Take: Consider Vaccination
- Vaccination: Get your annual flu vaccine to significantly reduce the risk of lower respiratory infections.
- Good hygiene: Practice good hygiene, such as washing hands regularly and covering the mouth when coughing or sneezing.
- Healthy lifestyle: Avoid smoking, and maintain a healthy lifestyle to boost your immune system and reduce the risk of respiratory infections.